個人資産管理の5つのルール | Achilleas Mantes | TEDxDeree ACG

個人の資産形成は、記憶や感情に頼って決められがちです。TEDxDeree ACGでの本講演は、航空分野のチェックリストに倣い、ルールに基づく判断を提案します。提示される五つの原則は、複利を活かすための早期の自動積立、低コストのETFによる幅広い市場への分散投資、投機的なトークンより生産的な資産を選ぶこと、頻繁な売買を避けてコストと税負担を抑えること、SNSの助言より学術研究を重視することです。話し手はマクロ経済学者のAchilleas Mantesです。

• 複利を活かすため、貯蓄を最初に自動化する
• 低コストのETFで世界の市場を幅広く分散する
• 頻繁な売買や高手数料の商品を避け、コストと税負担を抑える

Achilleas argues that personal finance should be managed with the same disciplined, rule-based approach used in high-stakes fields like aviation, where checklists prevent fatal errors caused by human memory and emotion. While society provides detailed step-by-step guidance for education and careers, it leaves individuals to improvise with their money, leading to risky speculation and emotional choices. To solve this, the talk outlines five core principles rooted in decades of financial science: automate savings first to maximize compound interest, own the entire global market through low-cost ETFs for broad diversification, focus on productive assets like equities rather than non-yielding speculative tokens, minimize costs and tax drag by avoiding frequent trading and high-fee products, and trust academic research over social media advice. Ultimately, long-term financial success does not require complex strategies, but rather defining clear goals, automating low-cost investments, and strictly following your personal financial checklist. Achilleas Mantes is a macroeconomist specializing in environmental, development, and monetary economics. He works as a Senior Consultant in the Macroeconomic Modeling Department of the French Development Agency, where he studies the economic impacts of climate change and the green transition in developing countries. He has conducted studies on the Greek economy for the Institute of Labor, and collaborates with Greekonomics, contributing to research and fact-checking. He is also a research associate at the University of London and has taught at universities in England and France. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx